Season 6B of Doctor Who, or Season 7 as it is often referred to, was an alternative series of Doctor Who between the events of 'The War Games' and 'Spearhead from Space'. It included Patrick Troughton as the Doctor in his fourth and final season as the Second Doctor, and saw the reappearance and subsequent departures of Deborah Watling, Wendy Padbury and Frazier Hines as Victoria Waterfield, Zoe Heriot and Jamie Macrimmon respectively.